@extends('layouts.app')

@section('title', 'DEWA Gram Udhyog • Customer WhatsApp Inbox')

@section('content')
<div class="space-y-6">

    <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4">
        <div>
            <h1 class="text-xl font-bold text-slate-900">Customer Conversation Inbox</h1>
            <p class="text-xs text-slate-500">Live 2-way WhatsApp chat with consumers via Meta Cloud API</p>
        </div>
    </div>

    <div class="grid grid-cols-1 lg:grid-cols-3 gap-6 h-[600px] bg-white rounded-2xl shadow-sm border border-slate-200 overflow-hidden">
        <!-- Left: Conversations List -->
        <div class="border-r border-slate-200 flex flex-col h-full bg-slate-50/50">
            <div class="p-4 border-b border-slate-200 bg-white">
                <input type="text" placeholder="Search conversations..." class="w-full bg-slate-50 border border-slate-200 rounded-xl px-3 py-1.5 text-xs">
            </div>
            <div class="flex-grow overflow-y-auto divide-y divide-slate-100">
                @php
                    $contactsList = [
                        ['name' => 'Mrs Bimla', 'phone' => '+919355321162', 'preview' => 'Hello, please send quotation for Gram Udhyog unit', 'time' => '10m ago'],
                        ['name' => 'Mr. Dinesh Kumar', 'phone' => '+919315321162', 'preview' => 'Confirmed site audit for Bhiwani location', 'time' => '1h ago'],
                        ['name' => 'Vikash Verma', 'phone' => '+916000072002', 'preview' => 'Is festive 25% discount still valid?', 'time' => '3h ago'],
                        ['name' => 'Ajay Kumar', 'phone' => '+919812405817', 'preview' => 'Received brochure, calling regional office', 'time' => '1d ago'],
                        ['name' => 'Sudhir Malik', 'phone' => '+917600910000', 'preview' => 'Thanks for sharing the product catalogue', 'time' => '2d ago'],
                    ];
                @endphp
                @foreach($contactsList as $idx => $c)
                <div class="p-3.5 hover:bg-slate-100/70 cursor-pointer transition {{ $idx === 0 ? 'bg-emerald-50/50 border-l-4 border-[#008069]' : '' }}">
                    <div class="flex items-center justify-between">
                        <span class="font-bold text-xs text-slate-900">{{ $c['name'] }}</span>
                        <span class="text-[10px] text-slate-400">{{ $c['time'] }}</span>
                    </div>
                    <p class="text-[11px] font-mono text-slate-500 mt-0.5">{{ $c['phone'] }}</p>
                    <p class="text-xs text-slate-600 truncate mt-1">{{ $c['preview'] }}</p>
                </div>
                @endforeach
            </div>
        </div>

        <!-- Right: Active Chat Window -->
        <div class="lg:col-span-2 flex flex-col h-full bg-[#EFEAE2]/30 relative">
            <!-- Chat Header -->
            <div class="bg-white p-4 border-b border-slate-200 flex items-center justify-between shadow-sm">
                <div class="flex items-center space-x-3">
                    <div class="w-10 h-10 rounded-full bg-emerald-100 text-emerald-800 flex items-center justify-center font-bold text-sm">
                        MB
                    </div>
                    <div>
                        <h4 class="font-bold text-sm text-slate-900">Mrs Bimla</h4>
                        <p class="text-xs text-emerald-700 flex items-center gap-1">
                            <span class="w-1.5 h-1.5 rounded-full bg-emerald-500"></span> +919355321162 • Verified WhatsApp Customer
                        </p>
                    </div>
                </div>
                <div class="text-xs text-slate-400">
                    Bhiwani 127021 HR
                </div>
            </div>

            <!-- Messages Stream -->
            <div class="flex-grow p-4 overflow-y-auto space-y-3">
                <div class="flex justify-center">
                    <span class="bg-white/80 backdrop-blur-sm text-[10px] text-slate-500 px-3 py-1 rounded-full shadow-sm font-medium">
                        Meta Cloud API 24h Customer Service Window Active
                    </span>
                </div>

                <!-- Message 1 (Outbound campaign template) -->
                <div class="flex justify-end">
                    <div class="bg-[#E7FFDB] text-slate-800 p-3 rounded-2xl rounded-tr-none max-w-md shadow-sm text-xs space-y-1">
                        <p class="font-bold text-emerald-900">DEWA Gram Udhyog Official</p>
                        <p>Dear Mrs Bimla, Welcome to DEWA Gram Udhyog Pvt Ltd! Get an exclusive 25% Off on all certified products this week.</p>
                        <p class="text-[10px] text-slate-400 text-right">Yesterday 11:30 AM • <i class="fa-solid fa-check-double text-sky-500"></i> Read</p>
                    </div>
                </div>

                <!-- Message 2 (Inbound customer reply) -->
                <div class="flex justify-start">
                    <div class="bg-white text-slate-800 p-3 rounded-2xl rounded-tl-none max-w-md shadow-sm text-xs space-y-1">
                        <p>Hello! Yes I received the festive offer. Please send me the commercial equipment rate card for Bhiwani delivery.</p>
                        <p class="text-[10px] text-slate-400 text-right">10:15 AM</p>
                    </div>
                </div>
            </div>

            <!-- Chat Send Box -->
            <form action="{{ route('consumer.inbox.send') }}" method="POST" class="p-3 bg-white border-t border-slate-200 flex items-center gap-2">
                @csrf
                <input type="hidden" name="phone" value="+919355321162">
                <input type="text" name="message" required placeholder="Type a message to Mrs Bimla..." class="flex-grow bg-slate-50 border border-slate-200 rounded-xl px-4 py-2.5 text-xs focus:ring-2 focus:ring-[#008069]">
                <button type="submit" class="bg-[#008069] hover:bg-[#075E54] text-white p-2.5 rounded-xl transition shadow flex items-center justify-center">
                    <i class="fa-solid fa-paper-plane text-sm"></i>
                </button>
            </form>
        </div>
    </div>

</div>
@endsection